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Re: [Bug-ocrad] Not recognizing obvious text


From: Antonio Diaz Diaz
Subject: Re: [Bug-ocrad] Not recognizing obvious text
Date: Sat, 21 Jan 2006 12:38:46 +0100
User-agent: Mozilla/5.0 (X11; U; Linux i586; en-US; rv:1.7.12) Gecko/20050923

Hello Tony.

Tony Maro wrote:
I've got a sample for you:
In the center of the page in large font is "SEPARATOR PAGE".
Not a single character is recognized, however it does try to interpret
the barcode above it.
I do know that if I crop the image to just the barcode and text, and
remove all the whitespace it reads it fine.

The problem is a large black block to the right of the page. The image goes beyond the sheet of paper on the scanner.

The solution is easy, use the option `-l1' or `-l2' to remove the block.

`ocrad -l1 page.pbm'


Best regards,
Antonio.




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